Where is the business bundle?

Hi all,
Newbie here. I'm getting ready to replace my 4-year old HP core i5 tablet-laptop. I've been waiting patiently for the right replacement, and the SP3 is as close to my mental spec as anyone has come.
I'm just choking on the price with keyboard and dock, which are requirements for me.
Last week, MS announced a $150 discount on this bundle, but I can't find where to buy it, even at the MS store. Has anyone seen this?
TIA.

The discount bundle consists of a Surface Pro 3, a type cover/keyboard and a docking station at up to $150 off the list price. The offer is available now in the U.S. from authorized resellers and is good for about the next quarter or until supplies run out.